<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../css/style.css">
    <script src="../plugins/echarts/echarts.js"></script>
</head>
<body class="hold-transition">
<div id="app">

    <div class="block">
        <span class="demonstration">请选择要查看的时间</span>
        <el-date-picker
                v-model="value"
                type="monthrange"
                range-separator="至"
                start-placeholder="开始月份"
                end-placeholder="结束月份">
        </el-date-picker>
    </div>
    <el-button type="primary" @click="handleApp()">确定</el-button>

    <div class="content-header">
        <h1>统计分析<small>会员数量</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>统计分析</el-breadcrumb-item>
            <el-breadcrumb-item>会员数量</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box" style="overflow: hidden">
            <div id="chart1" style="height:300px;"></div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../js/axios-0.18.0.js"></script>
<script src="../plugins/elementui/index.js"></script>
<link rel="stylesheet" href="../plugins/elementui/index.css">
<script>
    new Vue({
        el: "#app",
        data: {
            value: []
        },
        methods: {
            handleApp() {
                let params = {
                    startDate: this.value[0],
                    endDate: this.value[1]
                }
                axios.get("http://api.oms.health.itcast.com:9002/report/handleApp.do", {params: params}).then((response) => {
                    console.log(response);
                    if (response.data.flag) {
                        memberOption.xAxis.data = response.data.data.monthList;
                        memberOption.series[0].data = response.data.data.memberCount;
                        myChart1.clear();
                        myChart1.setOption(memberOption);
                    }
                }).catch((err) => {
                    console.log(err);
                })
            }
        }
    });
    // 基于准备好的dom，初始化echarts实例
    var myChart1 = echarts.init(document.getElementById('chart1'));

    var memberOption = {
        title: {
            text: '会员数量'
        },
        tooltip: {},
        legend: {
            data: ['会员数量']
        },
        xAxis: {
            data: []
        },
        yAxis: {
            type: 'value'
        },
        series: [{
            name: '会员数量',
            type: 'line',
            data: []
        }]
    };
    myChart1.setOption(memberOption
    );


    axios.get("http://api.oms.health.itcast.com:9002/report/getMemberReport.do").then((res) => {
        console.log(res);
        memberOption.xAxis.data = res.data.data.months;
        memberOption.series[0].data = res.data.data.memberCount;
        myChart1.clear();
        myChart1.setOption(memberOption);
    });
</script>
</html>
